#include "ku.h"


Hand_def Handle_3(int count, Hand_def Callback)
{
    printf("Entering Handle_3 function... <Handle_3>\n");

    //这里调用callback函数指针，这个动作就叫做回调
    printf("回调函数的返回值为:%d\n", Callback(count));

    printf("Leaving Handle_3 function... <Handle_3>\n");
}
